CN205958944U - Wrist -watch and core thereof - Google Patents

Abstract

The utility model relates to a wrist -watch technical field provides a wrist -watch and core thereof, including be located the bottom lower gauge sleeve, be fixed in descend the above -mentioned PCB board of gauge sleeve, be fixed in the pointer pivoted gear box of last gauge sleeve on the PCB board, drive wrist -watch and doing the battery of PCB board power supply, it has the appearance chamber to go up gauge sleeve, the gear box with the battery is arranged in side by side hold the intracavity. Setting up battery and gear box in last gauge sleeve's appearance intracavity side by side, and among the prior art setting up gear box and battery superpose, to a great extent has reduced watch movement thickness, makes the watch movement global architecture compacter.

Description

A kind of wrist-watch and its movement

Technical field

This utility model is related to wrist-watch technical field, more particularly, to a kind of wrist-watch and its movement.

Background technology

The appearance of wrist-watch is convenient for people to check time-bands whenever and wherever possible, and has light, dexterous, easy to carry etc. excellent Point, with wrist-watch development, its function is also not limited to single checking the time, thus occurred increasing on the market Multi-function watch, but the variation with watch function so that these multi-function watches to the demand of battery capacity just increasingly Greatly, so the thickness configuring the battery making of these wrist-watches is thicker, it is installed in wrist-watch and will be seemed that wrist-watch is thicker Weight, and wrist-watch inner space, using more unreasonable, leads to wrist-watch outward appearance to seem unsightly.

Utility model content

The purpose of this utility model is to provide a kind of wrist-watch and its movement it is intended to solve within wrist-watch in prior art Gear-box is installed with cell stack, increases the problem of wrist-watch thickness.

For solving above-mentioned technical problem, the technical solution of the utility model is：There is provided a kind of timepiece movement, including the bottom of positioned at The following table set in portion, it is fixed on described following table set pcb board above, the upper table set being fixed on described pcb board, drives the finger of wrist-watch Gear-box and the battery powered for described pcb board that pin rotates, described upper table set has cavity volume, described gear-box and described electricity Pond is placed in described cavity volume side by side.

Further, described cavity volume includes the first cavity volume and the second cavity volume, and described gear-box is placed in the first cavity volume, described Battery is placed in the second cavity volume.

Further, described gear-box is V-shaped, and described gear-box is adapted with described first cavity volume.

Further, described battery is in approximately semi-annular shape, and described battery is surrounded on the first appearance accommodating described gear-box Chamber periphery setting.

Further, described timepiece movement also includes the electromagnetic shaker electrically connecting with described pcb board, and described upper table is arranged with confession The 3rd cavity volume that described electromagnetic shaker is installed, described first cavity volume is located between described 3rd cavity volume and described second cavity volume.

Further, described 3rd cavity volume is near the recessed groove of described pcb board end face, and described electromagnetic shaker loads In described groove.

Further, described first cavity volume and described second cavity volume are the through hole of up/down perforation.

Further, described timepiece movement also includes the charging spring lamination charging for described battery, and described charging spring lamination is electrically connected It is connected on described pcb board, and connect with described battery circuit.

Further, described charging spring lamination is located between described pcb board and described following table cover, and described following table set with described Charging spring lamination is corresponding to be provided with a charging hole, and described charging spring lamination is exposed by described charging hole.

The present embodiment also provides a kind of wrist-watch, including bottom be placed on described bottom and transparent upper lid, described bottom With described on cover and surround an accommodating chamber, also include being placed in described receiving intracavity and timepiece movement described above, described following table set It is fixed on described bottom.

This utility model having the technical effect that with respect to prior art：Battery and gear-box are juxtaposed on upper table set In cavity volume, with prior art in gear-box is installed with cell stack, largely reduce timepiece movement thickness, make wrist-watch Movement population structure is compacter.

Brief description

Fig. 1 is the three-dimensional exploded view of the timepiece movement that this utility model embodiment provides；

Fig. 2 is the sectional view along center line A-A for the Fig. 1；

Fig. 3 is the axonometric chart of the upper table set that this utility model embodiment provides；

Fig. 4 is the axonometric chart of the charging spring lamination that this utility model embodiment provides.

Label involved by above-mentioned accompanying drawing is detailed as follows：

Specific embodiment

In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement Example, is further elaborated to this utility model.It should be appreciated that specific embodiment described herein is only in order to explain This utility model, is not used to limit this utility model.

It should be noted that when element is referred to as on " being fixed on " or " being arranged at " another element, it can directly exist On another element or it may be indirectly secured to by third member or be arranged on another element.When an element quilt Referred to as " being connected to " another element, it can be directly to another element or it may be indirect by third member It is connected on another element.

Also, it should be noted the orientation term such as left and right, upper and lower in the present embodiment, be only each other relative concept or With the normal operating condition of product as reference, and should not be regarded as restrictive.

Please refer to Fig. 1 to Fig. 3, this utility model provides a kind of timepiece movement, including the following table set 10 positioned at bottom, The pcb board 20 being fixed on above following table set 10, the upper table set 30 being fixed on pcb board 20, the tooth of the indicators turn of driving wrist-watch Roller box 40 and the battery 50 for pcb board 20 power supply, upper table set 30 has cavity volume 31, and gear-box 40 and battery 50 are placed in appearance side by side In chamber 31.

In the present embodiment, battery 50 and gear-box 40 are juxtaposed in the cavity volume 31 of upper table set 30, with existing skill In art, gear-box 40 is stacked setting with battery 50, largely reduces timepiece movement thickness, so that timepiece movement is totally tied Structure is compacter.

Please refer to Fig. 1 to Fig. 3, further, cavity volume 31 includes the first cavity volume 311 and the second cavity volume 312, gear-box 40 are placed in the first cavity volume 311, and battery 50 is placed in the second cavity volume 312.

Specifically, cavity volume 31 inwall is provided with space bar 32, and cavity volume 31 is divided into the first cavity volume 311 and second by space bar 32 Battery 50 is separated with gear-box 40 by cavity volume 312 by space bar, it is to avoid when installing or working, interfere each other.

Please refer to Fig. 1 to Fig. 3, further, gear-box 40 is V-shaped, and gear-box 40 is mutually fitted with the first cavity volume 311 Join.

Specifically, upper table set 30 upper surfaces in gear-box 40 installation place fix a movement sheets 70, this movement sheets 70 Cover on gear-box 40.

More specifically, gear-box 40 is respectively equipped with two spliced eyes 43 at its V-type two ends, each spliced eye 43 is near corresponding The side wall of each end of gear-box 40 be provided with buckle 44, the first space bar 32 and battery 70 just to side wall on equally convex It is provided with buckle 44, movement sheets 70 projection corresponding with each buckle 44 carries the snap ring 71 of hole clipping, when movement sheets 70 is installed on When on gear-box 40, each snap ring 71 is fastened on buckle 44, with fixing tooth roller box 40.

Please refer to Fig. 1 to Fig. 3, further, battery 50 is in approximately semi-annular shape, and battery 50 is surrounded on receiving gear The periphery setting of the first cavity volume 311 of case 40, battery 50 is loaded in the second cavity volume 312 just.

Please refer to Fig. 1 to Fig. 3, further, timepiece movement also includes the electromagnetic shaker 60 electrically connecting with pcb board 20, Upper table set 30 is provided with the 3rd cavity volume 33 installed for electromagnetic shaker 60, and the first cavity volume 311 is located at the 3rd cavity volume 33 and the second cavity volume 312 Between.In the present embodiment, electromagnetic shaker 60 is also placed in upper table set 30, more reduces movement integral thickness.

Please refer to Fig. 1 to Fig. 3, further, the 3rd cavity volume 33 is near recessed one recessed of pcb board 20 one side Groove, electromagnetic shaker 60 loads in groove.

Please refer to Fig. 1 to Fig. 3, further, the first cavity volume 311 and the second cavity volume 312 are the logical of up/down perforation Hole.

Please refer to Fig. 1 to Fig. 4, further, timepiece movement also includes the charging spring lamination 80 charging for battery 50, fills Electric shell fragment 80 is electrically connected on pcb board 20, and with battery 50 circuit communication.

Specifically, charging spring lamination 80 is two, and charging spring lamination 80 includes the charging substrate 81 being fixed on pcb board 20, should Charging substrate 81 is U-shaped, deviates from pcb board 20 direction and at charging substrate 81 center edge portion at the U-shaped opening of charging substrate 81 Tilt to extend a shell fragment 82, shell fragment 82 elastically deformable, the U-shaped mouth of two charging spring laminations 80 is just to setting.

Please refer to Fig. 1 to Fig. 4, further, charging spring lamination 80 is located between pcb board 20 and following table set 10, and under Table set 10 is corresponding with charging spring lamination 80 to be provided with a charging hole (not shown), and charging spring lamination 80 is exposed by charging hole, in order to With extraneous power on, it is that battery 50 charges.

Please refer to Fig. 1 to Fig. 4, this utility model also provides a kind of wrist-watch, including bottom (not shown) and lid On bottom and transparent upper lid (not shown), bottom surrounds an accommodating chamber with above covering, also includes being placed in receiving intracavity And described above timepiece movement, following table set 10 is fixed on bottom.

In the present embodiment, the movement reducing thickness is installed by the intracavity that accommodates of wrist-watch, makes wrist-watch integral thickness thinning, Make wrist-watch lighter, dexterous.

These are only preferred embodiment of the present utility model, not in order to limit this utility model, all in this practicality Any modification, equivalent and improvement made within new spirit and principle etc., should be included in guarantor of the present utility model Within the scope of shield.

Claims (10)

1. a kind of timepiece movement is it is characterised in that including the following table set positioned at bottom, being fixed on described following table set PCB above Plate, the upper table set being fixed on described pcb board, the gear-box of indicators turn of driving wrist-watch and described pcb board are powered Battery, described upper table set has cavity volume, and described gear-box and described battery are placed in described cavity volume side by side.

2. timepiece movement as claimed in claim 1 is it is characterised in that described cavity volume includes the first cavity volume and the second cavity volume, institute State gear-box to be placed in the first cavity volume, described battery is placed in the second cavity volume.

3. timepiece movement as claimed in claim 2 is it is characterised in that described gear-box is V-shaped, described gear-box and described the One cavity volume is adapted.

4. timepiece movement as claimed in claim 3 it is characterised in that described battery approximately be in semi-annular shape, described battery ring It is around in the first cavity volume periphery setting accommodating described gear-box.

5. timepiece movement as claimed in claim 3 is it is characterised in that described timepiece movement also includes being electrically connected with described pcb board The electromagnetic shaker connecing, described upper table is arranged with the 3rd cavity volume installed for described electromagnetic shaker, and described first cavity volume is located at the described 3rd Between cavity volume and described second cavity volume.

6. timepiece movement as claimed in claim 5 is it is characterised in that described 3rd cavity volume is near described pcb board end face A recessed groove, described electromagnetic shaker loads in described groove.

7. timepiece movement as claimed in claim 2 is it is characterised in that described first cavity volume and described second cavity volume are up and down The through hole of insertion.

8. timepiece movement as claimed in claim 1 is it is characterised in that described timepiece movement is also included for the charging of described battery Charging spring lamination, described charging spring lamination is electrically connected on described pcb board, and connects with described battery circuit.

9. timepiece movement as claimed in claim 8 it is characterised in that described charging spring lamination be located at described pcb board with described under Table set between, and described following table set corresponding with described charging spring lamination be provided with a charging hole, described charging spring lamination is by described charging Hole is exposed.

10. a kind of wrist-watch, including bottom be placed on described bottom and transparent upper lid, described bottom with described on cover and surround One accommodating chamber is it is characterised in that include being placed in described receiving intracavity and the wrist-watch machine as any one of claim 1 to 9 Core, described following table set is fixed on described bottom.